D-Link WPA2 and Macs?

I can connect to a D-Link ground station just fine using WPA, but not using WPA2. I get a message like "Network does not support the requested encryption." The D-Link configuration gives me 3 choices for encryption, TKIP, AES and Auto. I tried each with no luck. It's a WBR-1310, running 1.0.4 firmware. Has anyone gotten a D-Link wireless hub to work with Mac WPA2? How did you do it? dave